Which of the Following Statements Is True of Service-Oriented Architecture

question 23

Multiple Choice

Which of the following statements is true of service-oriented architecture (SOA) ?

• A)Work is assigned to Web servers based on their geographical proximity to a user.
• B)SOA services are used only between the Web server and the users.
• C)The number of database servers and Web servers should be in a fixed ratio.
• D)JavaScript is written to invoke services defined by a server application.

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Definitions:

Address

An address in computing refers to a specific location in memory where data is stored.

Subscript

An index used to refer to an individual element within an array or other collection type in programming.

Array Name

In programming, the identifier given to an array, representing the location of its initial element in memory.

Pointer

A variable that stores the memory address of another variable, allowing for direct manipulation of and access to the value at that address.